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The AGDS-2em v2 is a single or two channel gas detection system.
Up to two low voltage detectors can be connected for the detection of natural gas, LPG, carbon monoxide,
carbon dioxide and oxygen depletion.
In the event of a high alarm from one of the detectors, the system will isolate a connected control valve.
Low alarm indication is also given.
It is designed for use primarily in boiler house.
Product Dimensions
Before commencing installation please familiarise yourself to the equipment by reading the comprehensive
installation instructions. If in doubt then please call 0161 233 0600. Out of hours please call 07894 684080 or
07843 355163.
It is a statutory requirement that this safety system is installed and commissioned
A commissioning certificate must be issued to the end user along with instructions for the operation of the
equipment.
As the Manufacturer Medem UK should commission this safety system whereupon a commissioning report
will be forwarded to the installing agent who should provide a copy to the end user.
At the point of our commissioning an individual serial number will be attached to the system along with a 24
help line number. Photos and all relevant information for the installation will then be stored on the Medem
site database to be accessed in the event of a call on the 24 hour help line. The warranty period for the
panel and sender unit will then be extended to Ten years.
AGDS-2em v2
Installation Instructions
180mm x 130mm x 70mm
to the satisfaction of the manufacturer.
•
Gas Detection. (one or two detectors)
•
Natural gas, LPG, carbon monoxide & carbon dioxide
•
Remote emergency stop & Fire Alarm monitoring
•
BMS relay (selectable alarm status inc. high alarm)
•
5 year warranty - 10 years when commissioned
AGDS-2em v2 features
00315
1
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Related Manuals for Medem AGDS-2em v2
Summary of Contents for Medem AGDS-2em v2
- Page 1 At the point of our commissioning an individual serial number will be attached to the system along with a 24 help line number. Photos and all relevant information for the installation will then be stored on the Medem site database to be accessed in the event of a call on the 24 hour help line. The warranty period for the...
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Page 2: System Description
AGDS-2em v2 System description The AGDS-2em V2 is a gas detection system designed to monitor the atmosphere for target gases. The system comprises of a mains powered panel capable of operating up to two Medem sensors The sensors are pre-calibrated by Medem (UK) Ltd such that they only require to be connected to the panel and functionally tested. -
Page 3: Main Features
00315 AGDS-2em v2 Main features Power at 230 volts from a Connections to panel: marked on board Live & Neutral 230 volts supply from 3amp switched fuse spur 230 volts out to gas solenoid valve (5amp relay) Earth connection terminals... -
Page 4: Basic Connections
00315 AGDS-2em v2 Basic Connections Wiring information Earth Connections not shown 230v Supply 3Amp Fused Spur Medem Gas detectors Mains Rated Potential free contact, 4 Core wiring Max load 5amp’s (latching relay) Multiple, connect in For BMS or sounder/beacon activation... - Page 5 Use terminals TB2 A & C Resetting (indicator bar) The stop buttons supplied by Medem are of a “Push Glass, key resettable” style, when activated a yellow indicator bar will show and the unit will require resetting using the key provided.
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Page 6: Detector Information
Ensure that the protective cover labels (RED) are removed only after the completion of all building work and the system has been commissioned by the Medem engineer. The labels are required to be removed for the detectors to operate, but removal before the completion of works risks contaminating the sensor element. - Page 7 After installation a simple bump test can be performed by using an appropriate level test gas in order to check operation. Full testing and calibration checking takes place during a Medem commissioning. Please note using incorrect calibration gas or testing techniques can reduce the lifetime of the sensor and in some cases cause the sensor to become blind.
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Page 8: Warranty
Where a warranty claim is made then, where appropriate, a written order to attend site must be provided to Medem UK A cost for labour and travel to site will be prepared as a quote. The cost must be included in the order. - Page 9 . Notes. It is recommended that all systems are commissioned after installation by Medem UK. This will extend the warranty period from 5 years to 10 years on the main panel and ensure the system is working as designed.
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